80558943

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{3347}}^1$

素因数の和:3534

約数の個数: 16

約数和(自身を含む): 109921536

約数和(自身を除く): 29362593

約数列:

[1, 3, 71, 113, 213, 339, 3347, 8023, 10041, 24069, 237637, 378211, 712911, 1134633, 26852981, 80558943]

約数ペア:

[(1, 80558943), (3, 26852981), (71, 1134633), (113, 712911), (213, 378211), (339, 237637), (3347, 24069), (8023, 10041)]